Home Meatless Baked Onion Soup

Baked Onion Soup

by Laura

I am a big fan of French onion soup.  However, no one at my home loves it.  So, I usually order at a restaurant whenever I have the chance to.  However, I recently tried this easy version to make at home.  Now I can make it and the place individual servings in containers.  Then I can keep it in the freezer for whenever I feel like bowl of it.  It was simple to make.  The only thing that takes time is cooking the onions down but that is what gives it the delicious flavor!

Since onion soup does take a fair amount of onions, I recommend using a mandolin to slice them.  You can always do it by hand but a mandolin makes it so much easier.  I love this Food Network mandolin I purchase from Kohl’s.  I used a 30% off coupon when I purchased it, in addition to it being on sale.


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Baked Onion Soup | realmomkitchen.com

Baked Onion Soup


  • 1/4 cup butter or margarine (I recommend using butter)
  • 2 lbs. (about 3 large) yellow or sweet onions, thinly sliced (I used sweet onions)
  • 2 cloves garlic, minced
  • 2 cans (10-1/2 oz. each) beef broth
  • 1 cup dry white wine or water
  • 1 tsp Worcestershire sauce
  • 6 slices Sargento® Deli Style Sliced Swiss Cheese, cut diagonally in half to form triangles
  • 6 slices (3/4-inch thick) French bread, toasted
  • 1/2 cup (2 oz.) Sargento® Artisan Blends® Shredded Parmesan Cheese


  1. Melt butter in large saucepan. Add onions and garlic; cook 30 minutes or until very tender, stirring occasionally.
  2. Stir in beef broth, wine or water and Worcestershire sauce; heat to a boil. Reduce heat; simmer 10 minutes.
  3. Ladle into 6 ovenproof bowls. Place 1 Swiss cheese triangle over each portion of soup; top with 1 slice French bread. Place remaining Swiss cheese triangles over bread; sprinkle with Parmesan cheese.
  4. Place under preheated broiler 5 inches from heat; broil 2 minutes or until cheese is melted and golden. Serves 6.
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Recipe from Sargento, used with permission.

Disclosure: This is a sponsored post.

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Shawn November 12, 2012 - 8:53 am

I’m not sure how I happened upon your site, but I’m soooo glad that I did! We absolutely love French Onion Soup. I’m definitely trying your recipe soon.

Weekend Clips and Links For Your Entertainment | Mommy Always Eats Last November 10, 2012 - 12:32 pm

[…] at Real Mom Kitchen declares her love for French Onion Soup with this recipe.  In my experience, you either love french onion soup or you would rather hurl yourself off a 50 […]

Kelly - Two Kids Cooking and More November 9, 2012 - 4:33 pm

I’m in the same boat as you when it comes to loving French Onion Soup but no one in my family liking it…this recipe seems pretty simple and I have an over abundance of onions right now. I’m gonna be trying this one out soon…thanks for sharing!

Heather of Kitchen Concoctions November 8, 2012 - 2:59 pm

I love French Onion Soup! One of my favorite winter comfort meals!


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